Black Box - switch - 28 ports - managed - rack-mountable

Mfg.Part: LGB5128A-R2 | CDW Part: 4859371 | UNSPSC: 43222612
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Product Details
  • managed
  • 20 x 10/100/1000 + 4 x SFP+ + 4 x combo Gigabit Ethernet/Gigabit SFP
  • rack-mountable
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Black Box - switch - 28 ports - managed - rack-mountable
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Product Details

Main Features
  • managed
  • 20 x 10/100/1000 + 4 x SFP+ + 4 x combo Gigabit Ethernet/Gigabit SFP
  • rack-mountable
This layer 2 switch delivers high performance fiber connectivity, scalability, and availability for your LAN access network. Get advanced switching and performance capabilities found in more expensive switches. Provides superior manageability security QoS and performance. 802.3az Energy-Efficient Ethernet saves on power costs. Well suited for workgroups office LANs and enterprise networks carrying higher-priority traffic for powerful applications. Bundle multiple ports for higher bandwidth with Link Aggregate Control Protocol aggregation. Programmable QoS classification and prioritization. Robust security with VLAN capabilities. OAM and CFM for easy set-up and management. Manage via the Web or Command-Line. Supports the multi-node ring protection architecture. This advanced fully-manageable Layer 2 switch gives you networking versatility. It features 28 high-speed fiber ports (4) 1-Gbps/10-Gbps SFP fiber ports (20) 100-/1000-Mbps SFP fiber ports and (4) dual-media 100-/1000-Mbps SFP/twisted-pair ports. This a